Commercial HVAC Senior Journeyman Technician – Union

Carrier

. Inspect and maintain air-conditioning and HVAC systems to ensure efficient operation .

Posted 10/26/2026full-timeUnited StatesSenior💰 $38 - $76 per hourWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates extensive expertise in HVAC system inspection, maintenance, and repair, ensuring compliance with regulations and safety standards. Proficient in diagnosing mechanical and electrical malfunctions while maintaining detailed maintenance records.

Highest-signal resume keywords

8+ Years HVAC ExperienceEPA Universal CertificationBuilding Automation ControlsCommunication SkillsRefrigeration Equipment Service

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

HVAC System MaintenanceMechanical DiagnosisElectrical RepairEquipment InstallationThermostatic Control CalibrationDuctwork AssemblyChilled Water Supply SystemsHot Water Supply SystemsRisk MitigationSafety Compliance

Soft Skills

Excellent Communication

Tools & Technologies

SalesforceServiceMax

Certifications & Qualifications

EPA Universal Certification

Industry Keywords

HVAC IndustryRefrigeration EquipmentChattanooga, TNCity RegulationsState RegulationsEPA Regulations

About the role

Key responsibilities & impact

Inspect and maintain air-conditioning and HVAC systems to ensure efficient operation
Diagnose and repair mechanical and electrical malfunctions in heating and cooling units
Install, replace, and calibrate HVAC equipment, including thermostatic controls and liquid lines
Service refrigeration equipment including refrigerators, ice machines, gas packs, and heat pumps
Maintain chilled and hot water supply systems and adjust internal control systems
Assemble and install metal ductwork and assist in HVAC system planning and design
Ensure compliance with City, State, and EPA regulations by maintaining detailed maintenance records
Identify and mitigate risks to maintain a safe working environment
Collaborate with management to support safety and operational standards
Service the Chattanooga, TN area in the field

Requirements

What you’ll need

8+ years practical working experience in the HVAC Industry
Ability to Push / Pull / Lift 50lbs
EPA Universal Certification
Must be able to stand, crawl, sit, squat of extended period of time, climb a ladder, and work on rooftops
High School Diploma/GED
Possess and maintain valid and current Driver’s License and be insurable by the company’s insurance carrier
Basic understanding of building automation controls
Excellent communication skills, both written and verbal
Experience using Salesforce and ServiceMax is a plus
Exposure to air-cooled or water-cooled chillers is a plus

Benefits

Comp & perks

Opportunity for 401k
Paid travel time after the first hour
On-call schedule with rotations every 7-8 weeks in most locations
Company-provided vehicle with gas cards
All necessary tools provided
Steel-toed boots
Carrier-branded uniforms with FR protection
HVAC gloves
Hard hats and face shields
Standard safety goggles
Option for prescription eyewear if needed
Fall protection where required
Respirators and earplugs as needed
Medical insurance
Retirement
Tuition reimbursement
Vacation
Holidays
Other time off